QA4ECV HCHO tropospheric column L2 data from OMI
收藏DataCite Commons2026-04-30 更新2024-07-13 收录
下载链接：
https://data.aeronomie.be/dataset/8175377e-7508-4cb8-b213-1af267667416
下载链接
链接失效反馈官方服务：
资源简介：
The QA4ECV HCHO Essential Climate Variable precursor product contains harmonized HCHO tropospheric column densities.
The HCHO ECV precursor data in this dataset provides geophysical information for ground pixels observed by the Ozone Monitoring Instrument (OMI, aboard the EOS-Aura satellite; overpass time: circa 13:40 hrs) for the period October 2004 onwards. In addition to the tropospheric HCHO columns, the product contains intermediate results, such as the result of the spectral fit, fitting diagnostics, the averaging kernel, cloud information, and algorithm and product uncertainty estimates.
L3 daily and monthly grids, based on this L2 dataset, is distributed here https://doi.org/10.18758/h2v1uo6x.
Size: 26 MB per orbit
Size: 350 - 380 MB per day
NB: Years 2023 and 2024 are also provided, but as it is after the end of the mission,
some variables are missing. Please take those years as they are.
提供机构：
Royal Belgian Institute for Space Aeronomy
创建时间：
2017-11-21
